BACKGROUND Ultrasound-aided fixation is a recently developed alternative method of treatment of zygomatico-maxillary (ZM) fracture, and it can resolve the problems of excessive torsion force and subsequent fractures of screws. We conducted this study to evaluate the clinical usefulness of ultrasound-aided fixation as compared with the conventional fixation method using a drill and an expander i...

Two classes of models have been proposed to account for eye movement control during reading. Proponents of the 1st class of model claim that the decision of when to move the eyes (reflected in fixation duration) is primarily influenced by the status of on-line language processing such as lexical access. Supporters of the 2nd class of model, however, maintain that (a) lower level oculomotor fact...

Physicus Leybold Phywe Figure 5. Results of mean fixation duration.

In reading, a text change during an eye fixation can increase the duration of that fixation. This increased fixation duration could be the result of disrupted text processing, or from the effect of perceiving the brief visual change (a visual transient). The present study was designed to test those two hypotheses. Subjects read multiple-line text while their eye movements were monitored. During...

Previous studies have shown that average fixation duration is different depending on what task a person is performing. Our goal was to find out whether or not one’s reading speed would affect their average fixation duration during a visual search. We collected data on 11 different participants, first measuring reading speed, measured in words per minute (wpm), by having them read a sample passa...

Crescent fracture-dislocation of the sacroiliac joint (CFDSIJ) is a type of lateral compression pelvic injury associated with instability. Open reduction and internal fixation is a traditional treatment of CFDSIJ. However, a minimally invasive method has never been reported. The purpose of this study was to assess the outcome of closed reduction and percutaneous fixation for different types of ...

PURPOSE Reading speed of patients with central field loss (CFL) correlates with the size of saccades (measured in letters per forward saccade [L/FS]). We assessed whether this effect is mediated by the total number of fixations, by the average fixation duration, or by a mixture of both. METHODS We measured eye movements (with a video eye tracker) of 35 AMD and 4 Stargardt patients (better eye...

Two empirical predictions can be generated from recent parallel processing models of eye movement control in reading concerning the phenomenon of parafoveal preview benefit. These predictions derive from the assumption that lexical activation accumulates across more than one saccade. A large corpus of eye movement data was used to determine whether parafoveal preview benefit of a target word is...

Visual attention of learners is examined during completion of an online e-learning test consisting of three different educational tasks, namely matching, multiple choice, and true/false tasks. Eye movements of 36 learners were recorded with respect to four layout areas of the virtual learning environment’s interface, including textual instruction, visual content, selection items, and navigation...

Childhood This revised manuscript has 4,280 words. The introduction, discussion and acknowledgements sections have 1,907 words (we are using the 2014 regulations regarding the word limit that state that the limit for Introduction, Discussion and Acknowledgements sections is 2,000 words and there is no word limit for Method and Results sections), 3 tables and 1 figure. The Supplementary material...